Disclosure: Purgo Labs is our affiliate partner; we earn nothing from Solution Peptides. Scores come from the public rubric, which has no partnership input.
01
Where each vendor is stronger
Computed from the rubric, prices and review record — never curated
Purgo Labs
Publishes measured net content vs label — Measured net peptide published per lot (e.g. BPC-157 lot PL-BPC-05: 11.16mg vs 10mg label)
Independent review base (50+ on an external platform) — 4.7 / 88 on Trustpilot (re-read 18 Sept 2026; was 4.7 / 80 on Trustpilot)
Publishes a legal entity and street address — PurgoLabs LLC (Arizona) · 10105 E Via Linda St Bld 103, Scottsdale, AZ — on-site (6 Sep 2026)
Open catalog with sized prices, no account needed: BPC-157 5mg $30, 10mg $73, 20mg $110, with 10-packs at $270 and $730 (read 29 Sep 2026 under a site-wide '2 for 1 / 30% off' banner ending 30 Sep).
The BPC-157 product page carries a Janoshik Analytical test report (Report #86869, batch N102425N, analysed 11 Nov 2025) with the lab's verify key BM948JHNW86U printed — measured 6.20mg, purity 99.179%.
02
The 10 criteria, side by side
10/10 vs 7/10 · one point each, no weighting
Named lab
PurgoSteriGenix and Freedom Diagnostics named per lot
SteriGenix and Freedom Diagnostics named per lot
SolutionJanoshik Analytical printed on the BPC-157 product-page test report (Report #86869, analysed 11 Nov 2025) — read 29 Sep 2026
Janoshik Analytical printed on the BPC-157 product-page test report (Report #86869, analysed 11 Nov 2025) — read 29 Sep 2026
Lab-hosted COAs
PurgoVerify-at-lab links to sterigenixanalytical.com / freedomdiagnosticstesting.com
Verify-at-lab links to sterigenixanalytical.com / freedomdiagnosticstesting.com
SolutionReport prints Janoshik verify key BM948JHNW86U for lookup at janoshik.com/verify (the portal was unreachable from our side on 29 Sep 2026; key recorded, not run)
Report prints Janoshik verify key BM948JHNW86U for lookup at janoshik.com/verify (the portal was unreachable from our side on 29 Sep 2026; key recorded, not run)
Per-lot COAs
PurgoLot numbers (e.g. PL-BPC-05) with test dates per batch
Lot numbers (e.g. PL-BPC-05) with test dates per batch
SolutionReport carries batch N102425N; product page names the batch
Report carries batch N102425N; product page names the batch
Net content
PurgoMeasured net peptide published per lot (e.g. BPC-157 lot PL-BPC-05: 11.16mg vs 10mg label)
Measured net peptide published per lot (e.g. BPC-157 lot PL-BPC-05: 11.16mg vs 10mg label)
SolutionNot awarded
Ungated
PurgoCOAs on product pages without login
COAs on product pages without login
SolutionCatalog, prices and the test report viewable without an account (29 Sep 2026)
Catalog, prices and the test report viewable without an account (29 Sep 2026)
Review base
Purgo4.7 / 88 on Trustpilot (re-read 18 Sept 2026; was 4.7 / 80 on Trustpilot)
4.7 / 88 on Trustpilot (re-read 18 Sept 2026; was 4.7 / 80 on Trustpilot)
SolutionNot awarded
Consistent claims
PurgoNo contradictions found across site claims (checked Aug 2026)
No contradictions found across site claims (checked Aug 2026)
SolutionTesting statements on product pages, FAQ and terms agree (29 Sep 2026)
Testing statements on product pages, FAQ and terms agree (29 Sep 2026)
Sized pricing
PurgoProduct pages state vial size with price (e.g. BPC-157 10mg at $44.99; 24 dated size+price readings on record)
Product pages state vial size with price (e.g. BPC-157 10mg at $44.99; 24 dated size+price readings on record)
SolutionSizes stated with prices (BPC-157 5mg $30 / 10mg $73 / 20mg $110; 10-packs $270 / $730 — 29 Sep 2026, under a site-wide sale banner)
Sizes stated with prices (BPC-157 5mg $30 / 10mg $73 / 20mg $110; 10-packs $270 / $730 — 29 Sep 2026, under a site-wide sale banner)
Entity + address
PurgoPurgoLabs LLC (Arizona) · 10105 E Via Linda St Bld 103, Scottsdale, AZ — on-site (6 Sep 2026)
PurgoLabs LLC (Arizona) · 10105 E Via Linda St Bld 103, Scottsdale, AZ — on-site (6 Sep 2026)
SolutionNot awarded
Clean record
PurgoNo on-site review badge contradicting the independent record; card payment accepted; no regulator action found (checked 6 Sep 2026)
No on-site review badge contradicting the independent record; card payment accepted; no regulator action found (checked 6 Sep 2026)
SolutionNo on-site review badge; card payment offered at checkout alongside bank transfer, crypto and Zelle; no regulator action found (checked 29 Sep 2026)
No on-site review badge; card payment offered at checkout alongside bank transfer, crypto and Zelle; no regulator action found (checked 29 Sep 2026)
Only vials both vendors list at the same size, read on each vendor's product page on the date shown. "After code" is list × the code's stated discount — a calculation, labelled as one; stacking with sale pricing is not cart-tested.
04
What we found at Solution Peptides
Read 29 September 2026 on the vendor's own pages
On paper Solution Peptides clears seven criteria: open catalog, sized prices, a named lab, a batch number and a verify key. What it does not have is anyone standing behind it — no company name, no address, a 2.3 Trustpilot score, a lab report that does not state the label it was measured against, and a cluster of look-alike domains. The rubric scores what is checkable; the caveats are what a buyer should weigh.
Checks out
✓Open catalog with sized prices, no account needed: BPC-157 5mg $30, 10mg $73, 20mg $110, with 10-packs at $270 and $730 (read 29 Sep 2026 under a site-wide '2 for 1 / 30% off' banner ending 30 Sep). source
✓The BPC-157 product page carries a Janoshik Analytical test report (Report #86869, batch N102425N, analysed 11 Nov 2025) with the lab's verify key BM948JHNW86U printed — measured 6.20mg, purity 99.179%. source
✓Checkout offers a card option (after an identity-verification step; Mastercard excluded), same-day bank transfer, crypto at 5% off and Zelle — so a disputable rail exists (29 Sep 2026). source
Could not verify · flags
?The Janoshik key against the lab's portal — janoshik.com/verify and verify.janoshik.com were unreachable from our side on 29 Sep 2026; the key is recorded, not run.
?Net content against the label — the report prints 6.20mg measured but no label claim, and names the manufacturer 'Unknown'; the product page sells the vial as 5mg.
?Who is selling — no legal entity or street address on the contact, about, FAQ or terms pages; a phone number (833-662-3661) and an email only.
?A May 2026 Reddit claim that the payment page routes to a Venmo business account — the checkout we opened showed card, bank, crypto and Zelle, not Venmo.
!Trustpilot 2.3 across 18 reviews, unclaimed (read 29 Sep 2026).
!Look-alike domains exist — solutionpeptidesstore.com, solutionpeptidesllc.com, solutionpeptidesusa.com, solutionpeptideslabs.com — and solutionpeptides.com is not the vendor. Check the exact domain before paying.
!Crypto is discounted 5% and card payment requires an identity-verification step, which nudges buyers toward rails with less recourse.
!Sells 'atomized solution kits', capsules and raw powder alongside vials; the Janoshik report names the manufacturer as 'Unknown'.
No legal entity or address found. Phone +1 (833) 662-3661 and support@solutionpeptides.net — contact page (29 Sep 2026).
Report prints no label claim and names the manufacturer 'Unknown'; the product page sells the vial as 5mg. Lab portal unreachable from our side on 29 Sep — key recorded, not run.
Where Solution Peptides ranks by compound
Solution Peptides appears in 1 of our compound rankings. Each ranking orders every scored vendor that sells the compound by rubric score, then verified price per mg.
2026-09-297/10 — first assessment (rubric v2); not awarded: net-content (report prints no label claim), review-base (2.3 / 18), identity (no entity or address)
Purgo Labs: the caveat
Smaller independent review base than several competitors (80 reviews). The catalog is peptide-focused, so researchers also working with SARMs or broader research chemicals will need a second supplier.
Solution Peptides: the caveat
Trustpilot 2.3 across 18 reviews, unclaimed (read 29 Sep 2026). No legal entity or street address anywhere on the site — the contact page prints a phone number and an email only. The Janoshik report names the manufacturer as 'Unknown' and prints no label claim, so the 6.20mg measured cannot be compared to a stated vial size on the certificate itself. The lab's verify portal was unreachable from our side on 29 Sep, so the key is recorded, not run. Several look-alike domains (solutionpeptidesstore.com, solutionpeptidesllc.com, solutionpeptidesusa.com, solutionpeptideslabs.com) exist; solutionpeptides.com is not the vendor. Card checkout excludes Mastercard and crypto is discounted, which nudges buyers toward rails with less recourse.
07
Where the evidence points
Where the evidence points
Purgo Labs 10/10
We earn nothing from Solution Peptides. Purgo Labs holds every rubric point — certificates checkable at the lab, measured net content per lot — and is cheaper after codes on 1 of 1 like-for-like vials.
Purgo Labs, on the evidence: 10/10 rubric points against 7/10. Solution Peptides is stronger on 2 points listed below. Every point is a fact you can check on either vendor's site; both are scored by the same published rubric.
Is Solution Peptides legit?
Solution Peptides scores 7/10 on our rubric, has an independently viewable rating of 2.3 (18 reviews), and names its lab (Janoshik Analytical). Caveat: Trustpilot 2.3 across 18 reviews, unclaimed (read 29 Sep 2026). No legal entity or street address anywhere on the site — the contact page prints a phone number and an email only. The Janoshik report names the manufacturer as 'Unknown' and prints no label claim, so the 6.20mg measured cannot be compared to a stated vial size on the certificate itself. The lab's verify portal was unreachable from our side on 29 Sep, so the key is recorded, not run. Several look-alike domains (solutionpeptidesstore.com, solutionpeptidesllc.com, solutionpeptidesusa.com, solutionpeptideslabs.com) exist; solutionpeptides.com is not the vendor. Card checkout excludes Mastercard and crypto is discounted, which nudges buyers toward rails with less recourse.
Which is cheaper, Purgo Labs or Solution Peptides?
On the 1 compound-and-size rows where we have dated prices from both, Solution Peptides lists lower on 0 and Purgo Labs on 1. Purgo's list prices drop 20% with code HEALTH.
Do you earn money from either vendor?
Purgo Labs is our affiliate partner and we earn a commission on referred orders; we earn nothing from Solution Peptides. Scores come from the rubric, which has no partnership input, and the ordering rule on our scoreboard is disclosed.